Ntiaj teb no Mapper, ua hauj lwm nrog DGN

Nyeem cov ntawv dgn yog tus qauv hauv feem ntau GIS / CAD cov kev pab, tab sis ob peb ntawm cov no (suav nrog Manifold GIS thiab gvSIG) tau tawm mus nyeem V7 hom ntawv. AutoCAD thiab ArcGIS tau ua dhau los.

Cia peb pom nws ua li cas Ntiaj teb no Mapper:

1.Ntawm dgn V8

Interestingly, cov ntaub ntawv yuav ua tau nyob rau hauv ib .tar, .zip, lossis .tgz extension.

Thaum raug xaiv lawm, txoj haujlwm ntawd nug seb lawv yuav xaiv qhov haujlwm twg. Cov no tuaj yeem xaiv los ntawm ntau cov npe, lossis los ntawm .prg file, lossis .txt file uas muaj nws. (Nws tsis paub txog qhov kev kwv yees sab hauv los ntawm Microstation Geographics)

Tom qab ntawd koj tuaj yeem txhais kom muab qhov qub kwv yees rau txhua cov ntaub ntawv xaiv. Koj kuj tseem tuaj yeem tsim cov khoom muag kom saj thiab txuag tau raws li .prj hu nws txhua lub sijhawm. Nws tseem zoo siab tias thaum rov qhib cov ntaub ntawv tsis muaj kwv yees, nws khaws lub luag haujlwm tom qab ... ohhh yog manifold Saib ntawm cov lus qhia yooj yim no !!!

Nyob rau hauv tsis ntev los no versions, nws nyeem V8, tshaj qhov kev pab cuam xws li Manifold GIS thiab gvSIG, nrog rau kev thov uas tshwm sim rau hom ntawv no thiab muaj qhov tsuas yog ob ntawm cov uas tau tsim los ntawm Microstation.

Cov ntawv tuaj raws li taw tes rau cov khoom, vim li ntawd lawv thiaj li muaj qhov taw tes hauv qab ntawm qis. Koj tsis tuaj yeem hloov kho cov khoom, koj tuaj yeem chwv thiab tshem tawm lossis kho cov kab ntsug, tab sis nws tsuas yog nyob rau theem pom.

Qhov tsis zoo ntawm kev ntshuam yog tias yog cov khoom dawb thiab tom qab yog tib xim, nws yuav tshwm sim tias lawv tsis muaj nyob. Txhawm rau ua qhov no, koj yuav tsum tso lub keeb kwm ntawm cov xim txawv txawv, qhov no ua tiav nrog "saib> xim sab nraum qab ..."

2. Export rau dgn

Kev xa tawm tsis yog qhov tsis zoo, nws yuav xa yam uas pom hauv phau ntawv teev "lub chaw tswj", uas yog txoj hauv kev hu rau lub koom haum ntawm views. Txhua yam yuav mus rau hauv tib qhov kev kwv yees.

Ntawm cov feem ntau tsis nyiam mloog, qhov loj me ntawm cov ntawv sau. Ua li no, nug kom xaiv qhov loj me thiab koj yuav tsum sim. Cov ntawv ntawm cov ntawv, lawv hloov mus rau hauv cov ntawv ntawm qhov pom ntawm qhov loj me.

Tsim ib lub 3D dgn yog tias daim ntawv qhia muaj cov ntaub ntawv nce; thiab ces tawm qhov kev xaiv kom cov khoom dawb pom tau dub los yog lwm tus qauv raws li keeb kwm yav dhau los.

Nws tseem tso cai rau kev xa tawm hauv matrix, zoo heev rau cov ntaub ntawv uas loj heev. Qhov no ua rau cov ntaub ntawv cais mus, thiab ntawm qhov zoo tshaj plaws, nws tso cai rau xa daim phiaj siv hluav taws xob, uas tej zaum yuav zoo nyob rau hauv thaj chaw tswj hwm (latitude / longitude) lossis UTM.

Tus export yuav muaj teeb meem nrog cov khoom, xws li hauv cov ntaub ntawv ntawm daim uas muaj qhov, vim Microstation mus rau V8.5 versions tseem tswj cov ntsiab ua txoj hau kev los yog hlwb.

3. Ntxiv Cov Kev Xaiv

Nws yog tsim nyog hais tias cov teeb meem ntxiv koj tuaj yeem txhais tau tias thaum imports hlwb (hlwb, lossis blocks) rau cov ntsiab lus; yog tias tsis yog, siv lawv li vectors.

Nws tseem ua tau los txhais tau tias cov xim muaj peev xwm raug muab tso tau raws li tus cwj pwm hauv lub rooj, uas yuav tso cai rau lawv lub hom phiaj no.

Hauv kev xaus, suav siv tau. Txawm hais tias Ntiaj teb no Mapper puas muaj ntau yam ntxiv.